The impact of intravenous isotonic and hypotonic maintenance fluid on the risk of delirium in adult postoperative patients: retrospective before-after observational study.
Masaharu NagaeMoritoki EgiNana FurushimaMasako OkadaShohei MakinoSatoshi MizobuchiPublished in: Journal of anesthesia (2019)
In this study, the use of postoperative hypotonic maintenance fluid was associated with a higher risk of postoperative delirium than that when isotonic maintenance fluid was used.